<?php
/**
 * Created by HanumanIT Co.,Ltd.
 * User: kongoon
 * Date: 2019-07-09
 * Time: 23:43
 */

namespace backend\helpers;


use Imagine\Image\Box;
use Yii;
use yii\imagine\Image;

class ThumbnailHelper
{
    public static function createThumbnail($event) {
        //Yii::info($event->fileName); // $event->fileName contains filesystem full path to file
        // Some thumbnail operations
        if(isset($event->fileName)) {
            $f = explode('.', $event->fileName);
            $extension = end($f);
            if($extension != 'pdf' && $extension != 'PDF') {
                Image::getImagine()->open($event->fileName)->thumbnail(new Box(1024, 1024))->save($event->fileName, ['quality' => 100]);
            }
        }
    }
}